A GNU Radio implementation of HD Radio (NRSC-5)

TAK Server

TAK Server docker setup

Safe, secure, anonymous communication tools.

Python library for goTenna Mesh devices

Free Software HF TNC/Modem experiments.

Tool for creating and packaging certificates for Taky, OpenTAKRouter and FTS

Demonstration of using PyJNIus to access to any java class

Android serial port for Kivy

go ATAK/CivTAK fast and simple server and client

Audio MODEM Application for Android

Simple Audio MODEM implementation in Java

Demo App for building an ATAK Plugin

Forwards packets to/from ATAK over an off-grid communication layer

🔐 📧 Encrypts WordPress emails using OpenPGP or S/MIME with a familiar API.